Logic Riddles

Question: What is the only place you leave without entering it?

Question: Two people are born at the same moment, but they don't have the same birthdays.

How could this be?

Question: Change a long pause into a short one by doubling a letter.What are the words?

Question: In the middle of winter, a woman is found dead in her bed, with multiple stab wounds in the stomach. Soaked into the sheets is a massive amount of blood, along with blood drops on the carpet. On the side table beside her bed, there is a glass full of water mixed with blood. What was the murder weapon, where is it now, and how was she killed?

Question: A man is dressed in black , top hat is black, shirt and pants are black,shoes are black he is black *not to be racist* , and a driver comes by and stops at the last second before running into him even with the street lights turned off. How does the driver see him?